QuickFacts

23.4%

of persons in San Diego County, California are under 18 years

24.5%

of persons 25 years+ in Philadelphia city, Pennsylvania have a bachelor's degree or higher

Median household income of Philadelphia city, Pennsylvania is

$37,460

14.1%

of persons in Ohio are 65 years and over

31.5%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

Population per square mile in San Diego County, California is

735.8

The population of Los Angeles County, California is

10,116,705

Median household income of Pennsylvania is

$53,115

24.4%

of persons in Illinois are under 18 years

The population of Houston city, Texas is

2,239,558

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates